<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>对象解构</title>
</head>
<body>
  <script>
    const uname='red'
      const obj={
       uname:'Lele',
       age:18
      }
      const {uname:username,age}=obj
      console.log(username)
      console.log(age)
  </script>
</body>
</html>